[PATCH printk 2/3] proc: Add console sync support for /proc/consoles

[John Ogness]

Update /proc/consoles output to show 's' if a console is
running in sync mode.

Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>
---
 fs/proc/consoles.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/proc/consoles.c b/fs/proc/consoles.c
index b7cab1ad990da..f9af07d161412 100644
--- a/fs/proc/consoles.c
+++ b/fs/proc/consoles.c
@@ -25,6 +25,7 @@ static int show_console_dev(struct seq_file *m, void *v)
 		{ CON_PRINTBUFFER,	'p' },
 		{ CON_BRL,		'b' },
 		{ CON_ANYTIME,		'a' },
+		{ CON_SYNC,		's' },
 	};
 	char flags[ARRAY_SIZE(con_flags) + 1];
 	struct console *con = v;
-- 
2.47.3